baber/WOPTO huggingface dataset:
Patent JP-S57130218-A (JP)
Title: Composite magnetic head
Inventor: YASUDA ISAO
IPC: G11B5/133
Filed: 1981-02-02
Abstract: PURPOSE:To fit auxiliary head cores to a main head core securely without deteriorating the function of the auxiliary head cores by uniting both the cores by providing the main head core and auxiliary head cores with through hole which penetrate the both and then charging adhesive in the through hole. CONSTITUTION:A main head core 1 and auxiliary head cores 2 and 2 are provided with through holes 9 and 15 which penetrate the both, and adhesives are charged in those through holes to unite the main and auxiliary head cores 1 and 2 by utilizing the bonding of the adhesives 3 to the auxiliary head cores 2 and 2 adjoining to the main head core 1 and the rigidity of the adhesives 3 in the through holes 9 of the main head core 1 without interposing any adhesive between respective cores. Since there is no adhesive layer provided for bonding between both magnetic materials of the main head core and auxiliary head cores, no hindrance to the improvement of reproduction efficiency is caused to improve the characteristics of a magnetic head greatly.
Patent JP-S61174666-A (JP)
Title: Semiconductor device
Inventor: OGISHIMA MAMORU
IPC: H01L21/8234
Filed: 1985-01-29
Abstract: PURPOSE:To improve the degree of intergration of circuits and productivity by mixing-forming a high withstanding-voltage DMOS and a CMOS for a logic to the same chip and simultaneously shaping impurity diffusion regions for constituting these circuit elements in approximately uniform depth while using gate electrodes having different length as masks. CONSTITUTION:Gate electrodes 18a-18c are formed selectively at the predetermined positions of the surfaces of gate oxide films 17a-17c shaped by boring holes to an oxide film 9. P-type impurity diffusion regions 19a are shaped near the surface of an epitaxial layer 6 in a section, to which a VDMOS1 is formed, through ion implantation and driving diffusion as using the gate electrode as a mask while a P-type impurity diffusion region 19b is formed near the surface of the epitaxial layer 6 in a section, to which an NMOS2 is shaped, through ion implantation and driving diffusion as employing the gate electrode 18b as a mask. Predetermined diffusion regions are formed to the epitaxial layer 6, holes are bored at prescribed positions corresponding to each source electrode and drain electrode in the oxide film 9, and conductors 22a-22f are shaped to several diffusion region.
Patent JP-H05205002-A (JP)
Title: Graphic defining method
Inventor: OHASHI KAZUFUMI
IPC: G06F17/50
Filed: 1992-01-30
Abstract: PURPOSE:To provide a graphic defining method which can automatically decide a graphic according to the purpose of a user and also reduce the misrecognition of the input graphics and therefore reduce a correcting work amount. CONSTITUTION:The data are inputted through a data input part 1. A graphic recognizing part 2 estimates the plotting purpose of a user based on the input data and the deciding reference value and then defines a graphic. A graphic editing part 3 edits the graphic. If the defined graphic is different from the purpose of the user, the user defines again a graphic. Then a deciding reference value control part 4 controls and learns the deciding reference value so as to automatically decide the input data as the redefined graphic.
Patent JP-S62174392-A (JP)
Title: Production of thin film magnetic head
Inventor: TAKEI HIDEO
IPC: C23F4/04
Filed: 1986-01-28
Abstract: PURPOSE:To easily and inexpensively produce a thin film magnetic head having deep grooves of a narrow width by forming a thin magnetic film and resist film of a prescribed pattern on a substrate, immersing the entire part into an etching soln. and irradiating laser light thereto. CONSTITUTION:A nonmagnetic separating member 12 having an insulating characteristic is embedded on the magnetic substrate 11. Nonmagnetic spacers 13 constituting gaps are further deposited thereon. After required conductors 14 are formed, a thin magnetic film 15 is uniformly deposited thereon and the photoresist film 16 is selectively formed thereon according to the prescribed pattern. The entire part is immersed in an etchant 18 in an etching vessel 17 and the laser light from a laser light source 19 is irradiated to the thin magnetic film 15 in the direction where said film is to be etched. The film 15 is thereby selectively and anisotropically etched and the thin film magnetic head formed with fine magnetic lines 20 extending adjacently to each other via the deep grooves 21 is obtd.
Patent JP-S62173427-A (JP)
Title: Polarizing lens provided with degree of astigmatism
Inventor: ITOI EIJI
IPC: G02C7/12
Filed: 1986-01-28
Abstract: PURPOSE:To provide no sense of fatigue of an eye at all by making a characteristic of a polarizing film conform with the respective astigmatism axes of a nearsighted or farsighted lens. CONSTITUTION:A polarizing film 3 which is cut to a size being roughly equal to an aperture of a lens, and to which a surface treatment has been executed or an adhesive agent is applied is placed on the convex surface of an adhesive agent is applied is placed on the convex surface of a glass lens 1 (an astigmatism lens in case of the inside surface astigmatism) for forming the concave surface of a polarizing lens, by making a light beam transmission axis of the polarizing film conform with an astigmatism axis of an astigmatism lens, in case of a polarizing lens provided with a degree of astigmatism for nearsightedness, and by making a light beam absorbing axis of the polarizing film conform with the astigmatism axis of the astigmatism lens, in case of a polarizing lens provided with a degree of astigmatism for farsightedness. Subsequently, a polarizing lens provided with a degree of astigmatism, made of glass is obtained by placing a glass lens 2 for forming the convex surface of the polarizing lens, on said film and welding it by pressure, and a polarizing lens provided with a degree of astigmatism, made of glass is obtained. In such a way, fatigue of an eye can be reduced.
Patent JP-S62173895-A (JP)
Title: Two-way remote control system
Inventor: KAWANABE YOSHIHIRO
IPC: H04N5/00
Filed: 1986-01-27
Abstract: PURPOSE:To display a lot of information on a part to be controlled and videos on the display part of a remote control signal transmitter by installing a video signal processing part generating a signal displaying on the display part of the remote control transmitter on the side of a remote control signal receiver. CONSTITUTION:When any one of key switches on a key switch part 1 is depressed, a corresponding remote control signal is transmitted toward the remote control signal receiver 19 from a remote control signal transmission part 2. The remote control signal is received by a remote control signal reception part 8, and transmitted to a control part 17, which processes information showing that the part to be controlled 10 momentarily changes. After the control part 17 generates a display screen in a video signal processing part 16, it transmits the screen to the remote control transmitter 15 from a video signal transmission part 18. After the remote control transmitter 15 receives the video signal of the display screen by a video signal reception part 13, it displays a video signal on a display part 14.
Patent JP-H11215413-A (JP)
Title: Tilting structure for entrance slave set with camera
Inventor: KATO TETSUAKI
IPC: G03B15/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a tilting structure to be mounted on a case of a small-sized entrance slave set with a camera, by having camera unit and driving unit separated. SOLUTION: This slave set consists of a camera case 11 that mounts a camera lens 11 for photographing a visitor, and a freely turnable around a fulcrum 12, a camera unit 1 exposed to a part of the camera case 14 and having a gear 13 around the fulcrum 12 and a drive unit 2, having a motor and a gear 21 turned by the drive. Then the gear 13 of the camera unit 1 is meshed with a gear 21 of the driving unit 2.
Patent JP-S57128821-A (JP)
Title: Intergrated circuit device
Inventor: YAMASHIGE KENZOU
IPC: H03M1/74
Filed: 1981-02-04
Abstract: PURPOSE:To operate a titled device stably at a high speed with low electric power consumption by using a method of selecting the electric charge of photoelectric conversion parts of different areas by opening transfer gates for controlling of output signals. CONSTITUTION:Constant light is kept irradiated to photoelectric conversion parts 1-4 of area ratios varying like 1, 2, 4-2<n>. These are connected at one end to a floating junction 15 via transfer gates 5-8, and at the other end to overflow drains 13, 14 via overflow drain gates 9-12 fixed at constant potential. When a signal is put in from an input 23, the prescribed gates 5-8 are selected with a decoder 24, and the electric charge of said parts 1-4 corresponding to this is fed to the junction 15. The voltage corresponding to the charge is outputted from output transistors 19, 20. Thereby, a variable voltage generator operating stably at a high speed is obtained.
Patent JP-H09209044-A (JP)
Title: Operation of continuous type steel cast slab heating furnace
Inventor: YANAGINO KIMIHARU
IPC: C21D9/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the temp. of a cast slab and to execute the smooth operation of a cast slab heating furnace by estimating the present steel cast slab temp. from the actual measured atmospheric temp. in each furnace zone and the steel cast slab condition and suitably controlling the atmospheric temp. of each furnace zone. SOLUTION: The present steel cast temp. is estimated by using a distributing constant system temp. model from the actual measured atmospheric temp. in each furnace zone and a position, thickness, width, length, material and charging time of the steel cast slab in each furnace zone in a continuous type steel cast slab heating furnace in a prescribed period. Successively, heating time in each furnace zone is calculated based on the ejecting order of the steel cast slab from the furnace and further, the steel cast slab temp. till ejecting is calculated by the distributing constant system temp. model. From this result, a constant of a concentrating constant system tap. model is decided in each zone in on-line.  Further, a target temp. raising pattern, in which the unit requirement of the fuel is minimized, is calculated by using a prescribed evaluating function at the atmospheric tap. obtd. from the concentrating constant system temp. model substituting the decided constant. The atmospheric temp. in each furnace zone is set so as to be heated along this target temp. raising pattern.
Patent JP-S63183342-A (JP)
Title: Controller malfunction detecting device for air conditioner
Inventor: MITSUNE HIROSHI
IPC: F24F11/02
Filed: 1987-01-26
Abstract: PURPOSE:To flicker an indicator as long as the main controller and interruption controller are functioning normally by causing the interruption controller to interrupt the repetitive control motions of the main controller at nearly regular interval to actuate the indicator based on the preset indicator switching data. CONSTITUTION:When the main program (a) and interruption program (b) are functioning normally, an LED 17 is flickered at nearly regular intervals. If an infinite loop should happen in the program of CPU 11 at a certain location in the main program (a) or interruption program (b) due to a malfunction in one way or another, the following interval illumination flag for the LED is fixed either to 1 or 0 because the routine A of the main program (a) is not executed repeatedly, causing the LED 17 to continue either ON or OFF. Therefore, a service technician of air conditioner can readily tell the presence or absence of malfunction in the CPU 11.
Patent JP-H10211918-A (JP)
Title: Holder for container having brim
Inventor: HARADA YOSHIO
IPC: B65D71/12
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To hold containers stably, facilitate handling, and eliminate the need for a tray or the like, by notching the top face of a holder main body for the formation of fold pieces which are foldable downward, and by providing the folding pieces with locking parts in which brim parts in the positions where they are not locked in side-edge locking parts can be locked. SOLUTION: The brim parts 3a of containers 3 are locked into side-edge locking parts 10a made near the side edges of the top face 4 of a holder main body 1, thereby locking the brim parts 3a of the containers 3 into the holder main body 1 from the peripheral parts of the top face 4. At the same time, fold pieces 2 are folded downward from the top face 4, and brim parts 3a in the positions where holder are not locked in the side-edge locking parts 10 are locked in positions by means of the locking parts 15 formed in the fold pieces 2. Therefore, many containers, four or more, can be arranged in two or more rows and held securely, by a method in which the brim parts 3a between rows, which are not locked in the side edges of the holder main body 1 holding the rows of containers 3, are also locked in the holder main body 1 by means of the fold pieces 2.
Patent JP-S53101138-A (JP)
Title: Solar heat water heater
Inventor: MATSUMOTO YOSHIHISA
IPC: F24S90/00
Filed: 1977-02-15
Abstract: PURPOSE: To devise to make a heat-collecting operation automatically without giving a specific wiring for temperature detecting signals in case solar heat is collected and taken in by a heat collector and fluid is forced to circulate through a heat accumulating tank for making warm water. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04236324-A (JP)
Title: Constant output encoder
Inventor: HARA KENJI
IPC: G01D5/245
Filed: 1991-01-17
Abstract: PURPOSE:To keep the P-P value of each detecting signal Acostheta, Asintheta of an encoder constant irrespective of the processing accuracy of a disk etc. CONSTITUTION:A detecting signal Acostheta is input to comparators 3 and 4 via an AGC circuit 1. A detecting signal Asintheta is input to the comparator 3 via an AGC circuit 2. The comparator 3 outputs a pulse signal which becomes high level in the section where Acostheta>=Asintheta, and the comparator 4 outputs a pulse signal which is in the high level in the section where Acostheta>=0. An inverter 7 outputs a differential signal of the rise, fall of the pulse signal of the comparator 3. An NAND circuit 8 outputs a differential signal of the fall of the pulse signal of the comparator 3. The differential signal from the NAND circuit 8 is output as a sample hold signal 12 through an OR circuit 10 to a sample hold circuit 11 which accordingly holds the output of the AGC circuit 1 and outputs as a reference voltage Vref to the AGC circuits 1 and 2. The gains of the AGC circuits 1 and 2 are thus automatically controlled based on the reference voltage Vref.
Patent JP-S60160989-A (JP)
Inventor: SHIMOYUU SHINICHI
IPC: A63H33/42
Filed: 1984-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58135008-A (JP)
Title: Lift conveyer equipped with work foothold
Inventor: MATSUURA KAZUHIKO
IPC: B65G43/00
Filed: 1982-02-02
Abstract: PURPOSE:To decrease area of a cross section of a column shaped cavtiy part in which a lift conveyer is equipped, by forming a work foothold foldable at lift conveying. CONSTITUTION:A bridge shaped foldable work foothold 19 comprises a fixed foothold part 22 positioned between a moving route of a conveyed object 21 in a lifting route part 6a and moving route of the object 21 in a lowering route part 6b and a movable foothold part 24 foldably and pivotally mounted to said part 22 through a hinge 23. This part 24, when extensibly opened in a horizontal condition the both ends are supported by a fixed frame 25, is formed to size overlapped with the moving route of the object 21 in the lowering route part 6b. Further a limit switch 26 is operated by a bottom member 27 of the part 24 when the part 24 is opened.
Patent JP-H07209096-A (JP)
Title: Platinum temperature sensor and manufacture thereof
Inventor: OMURA KINGO
IPC: G01K7/18
Filed: 1994-01-13
Abstract: PURPOSE:To provide a platinum temperature sensor, in which filling of the potting resin and defoaming thereof at the time of hardening can be easily and securely performed and in which adhesion of a sensor main body to lead frames is unnecessitated to be fit to mass production, and to provide a manufacturing method thereof. CONSTITUTION:Lead frames 6 are insert-molded into a recessed part 11, in which a part of a sensor main body 4 is inserted, so that the lead frames 6 are exposed in the inner surface of the recessed part 11. On the other hand, an insulating case 7 provided with an insertion port 8, in which a part of the sensor main body 4 is inserted, and a connecting opening part 10 opened in the direction nearly at a right angle against the surface of the sensor main body 4 which is inserted from the insertion port 8 on which a terminal electrode 3 is formed, and for connecting the terminal electrode 3 of the sensor main body 4 to the lead frames 6 through connecting members 5 is used, and a terminal electrode 3 of the sensor main body 4 is connected to the lead frames 6 by the connecting members 5. Thereafter, the connecting opening part 10 of the insulating case 7 is filled with the potting resin to seal the connecting opening part 10.
Patent JP-S59140457-A (JP)
Title: Imaging sheet of copying machine
Inventor: KUBOYAMA KIYOSHI
IPC: G03G7/00
Filed: 1983-02-01
Abstract: PURPOSE:To obtain an extremely thin imaging sheet of Japanese paper or cloth enabling mono- or polychromatic copying by forming a layer of a pressure sensitive adhesive on the surface of a substrate and by sticking an imaging body on the adhesive layer. CONSTITUTION:A pressure sensitive adhesive is printed on the surface of a synthetic resin substrate 1 by a screen printing technique at arbitrary and desired positions or along printing elements to form an adhesive layer 2, and an imaging body 3 such as porous paper or cloth is stuck to the layer 2 to obtain a sheet S. Polychromatic imaging can be carried out in a short time on extremely thin natural Japanese paper, thin bleached cotton No.50 or extremely thin semisynthetic Japanese paper as the imaging body 3.
Patent JP-H05215346-A (JP)
Title: Thermal transfer device
Inventor: IWANAGA SHIGERU
IPC: F24D7/00
Filed: 1992-01-31
Abstract: PURPOSE:To cause a thermal transfer power to be less in its value and perform a stable heating operation when a thermostat is ON/OFF by a method wherein operation of the first opening or closing valve is repeated to perform a transportation of refrigerant and action of the refrigerant when the combustion is started is changed in response to an amount of combustion just before its operation. CONSTITUTION:When the first opening or closing valve 7 is opened, one pressure in a liquid receiver 4 and the other pressure in a gas-liquid separator 2 are communicated to each other through a mean pressure pipe 8, resulting in that these two pressures become equal to each other, liquid refrigerant within the liquid receiver 4 drops into the gas-liquid separator 2 and then the liquid refrigerant is supplied to a refrigerant heater 1. Accordingly, if the first opening or closing valve 7 is a solenoid valve, a transporting power for circulating refrigerant is satisfactory only with a consumption power of the solenoid valve. In the case that the amount of combustion during ON state of the thermostat just before it is a predetermined value or more, the liquid refrigerant is forcedly drawn into the refrigerant heater 1 at the starting time of combustion and in turn when the amount of combustion is the predetermined value or less, the combustion is started only with the opening or closing operation of the first opening or closing valve 7. With such an arrangement, it is possible to prevent abnormal heating operation when the combustion is started.
Patent JP-H09214752-A (JP)
Title: Image processing method
Inventor: YAJIMA YUKINORI
IPC: H04N1/393
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To process an image at a high speed even by the combination processing of the expansion processing and the compression processing and to obtain the reduction result with less deterioration in image quality by conducting the processing combining expansion processing and reduction processing under a specific condition. SOLUTION: A change point coordinate string after reduction in response to a reduction magnification is obtained from change point coordinate strings to white level picture elements and black level picture elements in the main scanning direction of image data. As to a change point coordinate in the obtained change point coordinate string, a distance of each with a just preceding change point coordinate is obtained. Then each change point coordinate of the change point coordinate string is used for a change point coordinate object to a white level picture element when the obtained distance is 1 or over and the change point coordinate is a change point coordinate to the white level picture element, and when the distance is 0, the change point coordinate object to the white level picture element corresponding to the just preceding change point coordinate is invalidated.  When the obtained distance is 1 or over and the change point object to the white level picture element is in existence and the change point is a change point coordinate to the black level picture element, the change point coordinate is used for a change point coordinate to the black picture element and the change point coordinate object to the white level picture element is used for the change point coordinate to the white level picture element.
Patent JP-H09213890-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AKAI SUMIO
IPC: H01L21/205
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To enable a polycrystalline silicon resistor of high resistance to be manufactured. SOLUTION: A silicon oxide film 2 and a polycrystalline silicon layer 3 are successively deposited in this sequence on a single crystal silicon substrate 1, the polycrystalline silicon layer 3 is patterned as prescribed to form the opposed protrusions 4 of polycrystalline silicon, and a silicon oxide film 5 is formed on an etched surface. In succession, a polycrystalline silicon layer 7 is deposited on the silicon oxide film 5 through an LPCVD method or the like and corrected for resistance. The polycrystalline silicon layer 7 is so etched as to be left on a recess 6 provided in the silicon oxide film 5 and the side wall of the silicon oxide film 5, whereby a polycrystalline silicon resistor formed of the polycrystalline silicon layer 7 can be obtained, and lastly a silicon oxide film 8 is formed as a protective film.
Patent JP-H04241530-A (JP)
Title: Terminal switching device
Inventor: TANAKA TAKANAO
IPC: H04J3/00
Filed: 1991-01-14
Abstract: PURPOSE:To automatically switch a terminal equipment corresponding to a fault by providing a circuit to monitor the control signal of the terminal equipment in a switch card for switching and detecting abnormality at a monitor channel. CONSTITUTION:In the case of a fault on a terminal interface card 9 or an active bus 71 because of the fault of an active high-speed digital line 12 or a TDM 10, etc., the fault is transmitted through a terminal interface card 91 for monitor channel to a remote card 45. Thus, a monitor data detection circuit 47 simultaneously analyzes the fault bus or the state information of a relay 6 of each switch card 5 between the own station and the counter station as well, and a switching instruction is transmitted from a switch control part 43 to all the switch cards 5. Then, the remote control card itself is automatically switched as well, and data for real operation from respective terminal equipments 15 are inputted through a spare bus 8 to a terminal interface 9 of a spare TDM 11, multiplexed and developed from a spare high-speed digital line 13 to an existent spare system network having no fault.